2265655067 has 12 divisors (see below), whose sum is σ = 2482916184. Its totient is φ = 2066163840.

The previous prime is 2265655061. The next prime is 2265655081. The reversal of 2265655067 is 7605565622.

It is not a de Polignac number, because 2265655067 - 2¹² = 2265650971 is a prime.

It is a super-3 number, since 3×2265655067³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2265655061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66734 + ... + 94787.

It is an arithmetic number, because the mean of its divisors is an integer number (206909682).

Almost surely, 2^2265655067 is an apocalyptic number.

2265655067 is a deficient number, since it is larger than the sum of its proper divisors (217261117).

2265655067 is a wasteful number, since it uses less digits than its factorization.

2265655067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161630 (or 161617 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 44.

The square root of 2265655067 is about 47598.8977498429. The cubic root of 2265655067 is about 1313.4027781068.

The spelling of 2265655067 in words is "two billion, two hundred sixty-five million, six hundred fifty-five thousand, sixty-seven".